169 lines
7.4 KiB
C
169 lines
7.4 KiB
C
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#pragma once
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/*
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#version:1# (machine generated, don't edit!)
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Generated by sokol-shdc (https://github.com/floooh/sokol-tools)
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Cmdline:
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sokol-shdc -i ./projects/examples/samples/shapes-sapp.glsl -o F:\dev\luajit\repos\sokol-luajit\bin\shaderbin\shader_gen_shapes.h -l glsl410 -f sokol
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Overview:
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=========
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Shader program: 'shapes':
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Get shader desc: shapes_shader_desc(sg_query_backend());
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Vertex Shader: vs_shapes
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Fragment Shader: fs_shapes
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Attributes:
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ATTR_shapes_position => 0
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ATTR_shapes_normal => 1
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ATTR_shapes_texcoord => 2
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ATTR_shapes_color0 => 3
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Bindings:
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Uniform block 'vs_params':
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C struct: vs_params_t
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Bind slot: UB_vs_params => 0
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*/
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#if !defined(SOKOL_GFX_INCLUDED)
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#error "Please include sokol_gfx.h before shader_gen_shapes.h"
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#endif
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#if !defined(SOKOL_SHDC_ALIGN)
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#if defined(_MSC_VER)
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#define SOKOL_SHDC_ALIGN(a) __declspec(align(a))
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#else
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#define SOKOL_SHDC_ALIGN(a) __attribute__((aligned(a)))
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#endif
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#endif
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#define ATTR_shapes_position (0)
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#define ATTR_shapes_normal (1)
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#define ATTR_shapes_texcoord (2)
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#define ATTR_shapes_color0 (3)
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#define UB_vs_params (0)
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#pragma pack(push,1)
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SOKOL_SHDC_ALIGN(16) typedef struct vs_params_t {
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hmm_mat4 mvp;
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float draw_mode;
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uint8_t _pad_68[12];
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} vs_params_t;
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#pragma pack(pop)
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/*
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#version 410
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uniform vec4 vs_params[5];
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layout(location = 0) in vec4 position;
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layout(location = 0) out vec4 color;
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layout(location = 1) in vec3 normal;
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layout(location = 2) in vec2 texcoord;
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layout(location = 3) in vec4 color0;
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void main()
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{
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gl_Position = mat4(vs_params[0], vs_params[1], vs_params[2], vs_params[3]) * position;
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if (vs_params[4].x == 0.0)
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{
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color = vec4((normal + vec3(1.0)) * 0.5, 1.0);
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}
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else
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{
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if (vs_params[4].x == 1.0)
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{
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color = vec4(texcoord, 0.0, 1.0);
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}
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else
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{
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color = color0;
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}
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}
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}
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*/
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static const uint8_t vs_shapes_source_glsl410[621] = {
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0x73,0x65,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x7b,0x0a,0x20,0x20,0x20,
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0x20,0x63,0x6f,0x6c,0x6f,0x72,0x30,0x3b,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x20,
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0x20,0x7d,0x0a,0x20,0x20,0x20,0x20,0x7d,0x0a,0x7d,0x0a,0x0a,0x00,
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};
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/*
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#version 410
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layout(location = 0) out vec4 frag_color;
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layout(location = 0) in vec4 color;
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void main()
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{
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frag_color = color;
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}
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*/
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static const uint8_t fs_shapes_source_glsl410[135] = {
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0x23,0x76,0x65,0x72,0x73,0x69,0x6f,0x6e,0x20,0x34,0x31,0x30,0x0a,0x0a,0x6c,0x61,
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0x79,0x6f,0x75,0x74,0x28,0x6c,0x6f,0x63,0x61,0x74,0x69,0x6f,0x6e,0x20,0x3d,0x20,
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0x30,0x29,0x20,0x6f,0x75,0x74,0x20,0x76,0x65,0x63,0x34,0x20,0x66,0x72,0x61,0x67,
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0x5f,0x63,0x6f,0x6c,0x6f,0x72,0x3b,0x0a,0x6c,0x61,0x79,0x6f,0x75,0x74,0x28,0x6c,
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0x6f,0x63,0x61,0x74,0x69,0x6f,0x6e,0x20,0x3d,0x20,0x30,0x29,0x20,0x69,0x6e,0x20,
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0x76,0x65,0x63,0x34,0x20,0x63,0x6f,0x6c,0x6f,0x72,0x3b,0x0a,0x0a,0x76,0x6f,0x69,
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0x64,0x20,0x6d,0x61,0x69,0x6e,0x28,0x29,0x0a,0x7b,0x0a,0x20,0x20,0x20,0x20,0x66,
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0x72,0x61,0x67,0x5f,0x63,0x6f,0x6c,0x6f,0x72,0x20,0x3d,0x20,0x63,0x6f,0x6c,0x6f,
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0x72,0x3b,0x0a,0x7d,0x0a,0x0a,0x00,
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};
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static inline const sg_shader_desc* shapes_shader_desc(sg_backend backend) {
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if (backend == SG_BACKEND_GLCORE) {
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static sg_shader_desc desc;
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static bool valid;
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if (!valid) {
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valid = true;
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desc.vertex_func.source = (const char*)vs_shapes_source_glsl410;
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desc.vertex_func.entry = "main";
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desc.fragment_func.source = (const char*)fs_shapes_source_glsl410;
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desc.fragment_func.entry = "main";
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desc.attrs[0].glsl_name = "position";
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desc.attrs[1].glsl_name = "normal";
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desc.attrs[2].glsl_name = "texcoord";
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desc.attrs[3].glsl_name = "color0";
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desc.uniform_blocks[0].stage = SG_SHADERSTAGE_VERTEX;
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desc.uniform_blocks[0].layout = SG_UNIFORMLAYOUT_STD140;
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desc.uniform_blocks[0].size = 80;
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desc.uniform_blocks[0].glsl_uniforms[0].type = SG_UNIFORMTYPE_FLOAT4;
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desc.uniform_blocks[0].glsl_uniforms[0].array_count = 5;
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desc.uniform_blocks[0].glsl_uniforms[0].glsl_name = "vs_params";
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desc.label = "shapes_shader";
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}
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return &desc;
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}
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return 0;
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}
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